1 files changed, 3 insertions, 1 deletions

diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index c1f021eddffa..587264a58d56 100644
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -77,7 +77,7 @@ struct mmc_host {
         struct device           *dev;
         struct class_device     class_dev;
         int                     index;
-        struct mmc_host_ops     *ops;
+        const struct mmc_host_ops *ops;
         unsigned int            f_min;
         unsigned int            f_max;
         u32                     ocr_avail;
@@ -85,6 +85,8 @@ struct mmc_host {
         unsigned long           caps;           /* Host capabilities */
 
 #define MMC_CAP_4_BIT_DATA      (1 << 0)        /* Can the host do 4 bit transfers */
+#define MMC_CAP_MULTIWRITE      (1 << 1)        /* Can accurately report bytes sent to card on error */
+#define MMC_CAP_BYTEBLOCK       (1 << 2)        /* Can do non-log2 block sizes */
 
         /* host specific block data */
         unsigned int            max_seg_size;   /* see blk_queue_max_segment_size */